Patents by Inventor David Chao

David Chao has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20180348050
    Abstract: Eyewear having radiation monitoring capability is disclosed. Radiation, such as ultraviolet (UV) radiation, infrared (IR) radiation or light, can be measured by a detector. The measured radiation can then be used in providing radiation-related information to a user of the eyewear. Advantageously, the user of the eyewear is able to easily monitor their exposure to radiation.
    Type: Application
    Filed: August 14, 2018
    Publication date: December 6, 2018
    Inventors: THOMAS A. HOWELL, DAVID CHAO, C. Douglass Thomas, Peter P. Tong
  • Publication number: 20180335650
    Abstract: Techniques for providing eyewear with electrical components are disclosed. The electrical components can provide electrical technology to eyewear (e.g., eyeglasses) without having to substantially compromise aesthetic design principles of the eyewear. Often, the electrical components can be attached to the eyewear as an after-market enhancement. The electrical components can operate independently or together with other electrical components provided elsewhere.
    Type: Application
    Filed: July 30, 2018
    Publication date: November 22, 2018
    Inventors: Thomas A. Howell, David Chao, C. Douglass Thomas, Peter P. Tong
  • Publication number: 20180314079
    Abstract: Novel eyewear apparatuses including a display are disclosed. In one embodiment, the apparatus also includes a frame. The frame includes a side region that includes an extendable arm. The first end of the extendable arm is attached to the frame and a second end of the extendable arm is attached to the display. The side region includes a cavity, where the extendable arm is adapted to retract back. The extendable arm is further adapted to extend out of the cavity and orient the display to be visually observable by a user of the eyewear apparatus. In another embodiment, the apparatus includes a concave reflective and an image source. The image source and the concave reflective surface are oriented to enable a user of the eyewear apparatus to view at least an image from the image source as reflected by the concave reflective surface.
    Type: Application
    Filed: July 10, 2018
    Publication date: November 1, 2018
    Inventors: David Chao, Thomas A. Howell, C. Douglass Thomas, Peter P. Tong
  • Patent number: 10068242
    Abstract: An embodiment of the invention provides a system that enables financial services companies to manage and track information about a sales force. The system includes components for managing distributors information, for validating and tracking licenses and credentials, for creating customized contracts, and for maintaining compensation structures. The system allows for configuring compensations, providing financial services companies a toolkit for creating and modeling their complex commission schedules used to compensate their sales force. The system also provides modeling tools for agreements and contracts between a financial services company or provider and the distributors who sell products. The system has a multi-component architecture comprising multiple modules, multiple data processing engines, a backbone and multiple data sources. The processing modules carry out information processing using one or more data processing engines.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: September 4, 2018
    Assignee: Versata Development Group, Inc.
    Inventors: David Chao, Brian Blount, Charles Erickson, Shari Gharavy, Cheng Zhou, Joshua Toub
  • Patent number: 10061144
    Abstract: Techniques for providing eyewear with electrical components are disclosed. The electrical components can provide electrical technology to eyewear (e.g., eyeglasses) without having to substantially compromise aesthetic design principles of the eyewear. Often, the electrical components can be attached to the eyewear as an after-market enhancement. The electrical components can operate independently or together with other electrical components provided elsewhere.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: August 28, 2018
    Assignee: IngenioSpec, LLC
    Inventors: Thomas A. Howell, David Chao, C. Douglass Thomas, Peter P. Tong
  • Patent number: 10060790
    Abstract: Eyewear having radiation monitoring capability is disclosed. Radiation, such as ultraviolet (UV) radiation, infrared (IR) radiation or light, can be measured by a detector. The measured radiation can then be used in providing radiation-related information to a user of the eyewear. Advantageously, the user of the eyewear is able to easily monitor their exposure to radiation.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: August 28, 2018
    Assignee: IngenioSpec, LLC
    Inventors: Thomas A. Howell, David Chao, C. Douglass Thomas, Peter P. Tong
  • Patent number: 10042186
    Abstract: Novel eyewear apparatuses including a display are disclosed. In one embodiment, the apparatus also includes a frame. The frame includes a side region that includes an extendable arm. The first end of the extendable arm is attached to the frame and a second end of the extendable arm is attached to the display. The side region includes a cavity, where the extendable arm is adapted to retract back. The extendable arm is further adapted to extend out of the cavity and orient the display to be visually observable by a user of the eyewear apparatus. In another embodiment, the apparatus includes a concave reflective and an image source. The image source and the concave reflective surface are oriented to enable a user of the eyewear apparatus to view at least an image from the image source as reflected by the concave reflective surface.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: August 7, 2018
    Assignee: IpVenture, Inc.
    Inventors: David Chao, Thomas A. Howell, C. Douglass Thomas, Peter P. Tong
  • Publication number: 20180139377
    Abstract: Device logic in a mobile device configures a processor to capture a series of images, such as a video, using a consumer-grade camera, and to analyze the images to determine the best-focused image, of the series of images, that captures a region of interest. The images may be of a textured surface, such as facial skin of a mobile device user. The processor sets a focal length of the camera to a fixed position for collecting the images. The processor may guide the user to position the mobile device for capturing the images, using audible cues. For each image, the processor crops the image to the region of interest, extracts luminance information, and determines one or more energy levels of the luminance via a Laplacian pyramid. The energy levels may be filtered, and then are compared to energy levels of the other images to determine the best-focused image.
    Type: Application
    Filed: January 19, 2016
    Publication date: May 17, 2018
    Inventors: David Chao ZHANG, John Benjamin SOUTHALL, Michael Anthony ISNARDI, Michael Raymond PIACENTINO, David Christopher BERENDS, Girish ACHARYA, Douglas A. BERCOW, Aaron SPAULDING, Sek CHAI
  • Publication number: 20180071823
    Abstract: A method of making an end piece of an eyeglass frame includes the steps of: closing first and second mold cores to define therebetween a mold cavity having a shape corresponding to that of the end piece, the mold cavity having an injection hole communicating with an external environment; injecting metal clay through the injection hole into the mold cavity at a high pressure to form an end piece blank; separating the first and second mold cores to expose the mold cavity and then ejecting the end piece blank from the mold cavity by a blank ejector module; and subjecting the end piece blank to a sintering process.
    Type: Application
    Filed: September 13, 2016
    Publication date: March 15, 2018
    Inventor: David CHAO
  • Patent number: 9690015
    Abstract: A fluid lens assembly includes: a first lens having a first lens-viewing center; a second lens having a rear concave portion that defines a rear recess and a second lens-viewing center which is aligned with the first lens-viewing center along a viewing axis; and a membrane that is stacked between the first lens and the second lens, that covers the rear recess, that has a membrane-view center, and that cooperates with the first lens to define an accommodating space therebetween for receiving a fluid layer. The membrane wraps around a periphery of the rear recess and is deformed into the rear recess such that the membrane-viewing center is kept aligned with the first lens-viewing center along the viewing axis during inflation of the membrane.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: June 27, 2017
    Assignee: OCEANUS INVESTMENT INC.
    Inventor: David Chao
  • Patent number: 9690121
    Abstract: Techniques for providing eyewear with electrical components are disclosed. The electrical components can provide electrical technology to eyewear without having to substantially compromise aesthetic design principles of the eyewear. The electrical components can be partially or completely internal to eyewear. The electrical components can also be attached to the eyewear as an after-market enhancement. The electrical components can operate independently or together with other electrical components provided elsewhere. Apparatus for presenting after-market electrical components are also disclosed.
    Type: Grant
    Filed: March 14, 2013
    Date of Patent: June 27, 2017
    Assignee: IngenioSpec, LLC
    Inventors: Thomas A. Howell, David Chao, C. Douglass Thomas, Peter P. Tong
  • Publication number: 20170160567
    Abstract: A pair of clip-on eyeglasses includes two rims and a bridge device. The bridge device includes a main body and a connecting unit. The main body has first and second end portions, and is formed with a slide groove that extends therebetween and that has a non-circular cross section perpendicular to an extending direction. The connecting unit has a first connecting element having a first rod member connected to one of the rims, and a second connecting element having a slide block member that is slidable and non-rotatable along the slide groove and that has a non-circular cross section perpendicular to the extending direction, a second rod member connected to the slide block member and the other one of the rims, and a resilient member sleeved on the second rod member.
    Type: Application
    Filed: December 1, 2016
    Publication date: June 8, 2017
    Inventors: David CHAO, Zhao-Yun HE
  • Publication number: 20170146829
    Abstract: Techniques for providing eyewear with electrical components are disclosed. The electrical components can provide electrical technology to eyewear without having to substantially compromise aesthetic design principles of the eyewear. The electrical components can be partially or completely internal to eyewear. The electrical components can also be attached to the eyewear as an after-market enhancement. The electrical components can operate independently or together with other electrical components provided elsewhere. Apparatus for presenting after-market electrical components are also disclosed.
    Type: Application
    Filed: December 31, 2016
    Publication date: May 25, 2017
    Inventors: Thomas A. Howell, David Chao, C. Douglass Thomas, Peter P. Tong
  • Publication number: 20170131575
    Abstract: Techniques for providing eyewear with electrical components are disclosed. The electrical components can provide electrical technology to eyewear without having to substantially compromise aesthetic design principles of the eyewear. The electrical components can be partially or completely internal to eyewear. The electrical components can also be attached to the eyewear as an after-market enhancement. The electrical components can operate independently or together with other electrical components provided elsewhere. Apparatus for presenting after-market electrical components are also disclosed.
    Type: Application
    Filed: January 19, 2017
    Publication date: May 11, 2017
    Inventors: Thomas A. Howell, David Chao, C. Douglass Thomas, Peter P. Tong
  • Publication number: 20170090219
    Abstract: Techniques for providing eyewear with electrical components are disclosed. The electrical components can provide electrical technology to eyewear (e.g., eyeglasses) without having to substantially compromise aesthetic design principles of the eyewear. Often, the electrical components can be attached to the eyewear as an after-market enhancement. The electrical components can operate independently or together with other electrical components provided elsewhere.
    Type: Application
    Filed: December 12, 2016
    Publication date: March 30, 2017
    Inventors: Thomas A. Howell, David Chao, C. Douglass Thomas, Peter P. Tong
  • Publication number: 20170074721
    Abstract: Eyewear having radiation monitoring capability is disclosed. Radiation, such as ultraviolet (UV) radiation, infrared (IR) radiation or light, can be measured by a detector. The measured radiation can then be used in providing radiation-related information to a user of the eyewear. Advantageously, the user of the eyewear is able to easily monitor their exposure to radiation.
    Type: Application
    Filed: November 4, 2016
    Publication date: March 16, 2017
    Inventors: THOMAS A. HOWELL, DAVID CHAO, C. Douglass Thomas, Peter P. Tong
  • Publication number: 20170068117
    Abstract: In one embodiment, an eyeglass frame includes a lens holder, a first temple with a first end close to the lens holder and a second end, a second temple, an electrical connector and a printed circuit board. The printed circuit board with at least one electrical component can be in the first temple. The connector can be close to the first end of the first temple, facing downward, and electrically connected to the at least one electrical component. In another embodiment, an eyeglass frame includes a first printed circuit board, with at least one electrical component. The first printed circuit board can be connected to an electrical component at the frame via a second printed circuit board.
    Type: Application
    Filed: March 14, 2013
    Publication date: March 9, 2017
    Inventors: Thomas A. Howell, David Chao, C. Douglass Thomas, Peter P. Tong
  • Publication number: 20170068109
    Abstract: An eyewear includes a lens frame, a first lens unit and an adjustment unit. The first lens unit is disposed in the lens frame and includes a plurality of lenses that are aligned in a front-rear direction. At least one of the lenses is a movable lens that is movable relative to the lens frame and that has a plurality of correction zones. The correction zones have different curvatures and are arranged in a top-bottom direction. The adjustment unit is disposed on the lens frame, and is operable to move the movable lens in the top-bottom direction relative to the lens frame.
    Type: Application
    Filed: March 7, 2016
    Publication date: March 9, 2017
    Inventors: David CHAO, Chien-Ho LIN
  • Publication number: 20170057185
    Abstract: A method of making a bridge of eyeglasses includes the steps of: closing first and second mold cores to define therebetween a mold cavity having a shape corresponding to that of the bridge, the mold cavity having at least one injection hole communicating with an external environment; injecting metal clay through the at least one injection hole into the mold cavity at a high pressure to form a bridge blank; separating the first and second mold cores to expose the mold cavity and then ejecting the bridge blank from the mold cavity; and subjecting the bridge blank to a sintering process.
    Type: Application
    Filed: August 24, 2016
    Publication date: March 2, 2017
    Inventor: David CHAO
  • Patent number: 9555233
    Abstract: An electrode configured for use in a direct current electrical stimulation system, which includes a control circuit configured to provide a stimulating current, includes a main body and a plurality of pin members. The main body is electrically coupled to the control circuit to receive the stimulating current therefrom and includes a base wall and a surrounding wall cooperating with the base wall to define a receiving space for receiving an electrically conductive liquid. The pin members extend from the main body, are in fluid communication with the receiving space, and permit delivery of the electrically conductive liquid to a subject when the pin members are placed in direct contact with the subject.
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: January 31, 2017
    Assignee: Contour Optik Inc.
    Inventors: David Chao, Chien-Ho Lin, Yung-Chang Chang